Would like some advice. Non resident dad has tried to avoid payment since his childs birth even though he is single and earns £50K a year so CSA took direct from his salary. He lives in UK but 100s of miles away. 18 months ago he told me he was diagnosed with terminal cancer and was unable to work, six months later he said he was made redundant. He started receiving a benefit in September and CSA have only managed to collect £28 in a year due to changes in his benefit. Now they tell me his benefit claim is under investigation and been halted for last 8 weeks. I am torn as to whether to believe his illness as his story didn't add up but then feel guilty for doubting him. he has changed his telephone number and I have no way of contacting him except from a message I got a few weeks ago to say he still receiving chemotherapy so was too ill to face job interviews etc and was struggling to live financially. I saw on facebook last week that he got married and he looked very well and healthy. Am I wrong to doubt him? Im struggling to believe he be living on benefit alone as he used is to extravagant lifestyle. The outstanding amount with CSA is in excess in £10,000. Should I contact his family who I don't think know about our 8 year old child? should I contact his wife? The CSA don't seem to be able to help me and would value any advice?